Study Design

The Premenopausal women are randomized to exercise by spinning (cycle)

spinning

After the baseline studies the pre and postmenopausal women will be randomized to spinning training groups and the intervention will last for 3 months. The spinning group will spin three times per week under guidance of a trained instructor. The training is heart rate monitored.

The Postmenopausal women are randomized to exercise by spinning (cycle)

spinning

After the baseline studies the pre and postmenopausal women will be randomized to spinning training groups and the intervention will last for 3 months. The spinning group will spin three times per week under guidance of a trained instructor. The training is heart rate monitored.